Math, asked by jigarsir, 3 months ago

Find mean and mode of given frequency distribution :

Class

Interval 100-250 250-400 400-550 550-700 700-850 850-1000

Frequency 20 30 70 60 60 60

Answers

Answered by unicorns25

1

Step-by-step explanation:

Mode =69

Mean=20+30+70+60+60+60/2

=300/2 = 150

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